HPE0-J80 Online Practice Questions and Answers

You present an HPE 3PAR StoreServ 8450 all-flash solution to a customer's C-level management.

Which HPE 3PAIR technologies should you focus on to convince the CIO that your proposed solution is more cost-efficient competitor products? (Select two.)

A. thin deduplication

B. adaptive sparing

C. express writes

D. virtual copy

E. virtual domains

You are designing an iSCSI solution for a customer with one data center, who is investing in a second data center that will be ready in the near future. The networking infrastructure of the current data center is generally sufficient for use with an iSCSI storage solution, but it is from a different vendor. The new data center will be equipped with current HPE Networking switches.

A. For maximum performance, Jumbo Frames should be configured on the storage nodes only

B. Jumbo Frames are only required for low latency applications

C. Jumbo Frame sizes are not standardized across all switch vendors

D. Only switch ports must be configured to forward Jumbo Frames

As part of solution tuning, you want to add online, application-consistent snapshots to a customer's environment.

Which tasks must be performed? (Select two.)

A. Delete the snapshot

B. Stop the VM

C. Release file locks

D. Flush the buffers

E. Quiesce the file system

A customer has a multi-site, 10-node HPE StoreVirtual solution. What should be configured to ensure that

application servers connect to storage systems located in the same site to get their data?

A. Peer Persistence

B. synchronous replication

C. DSM MPIO

D. I/O path preferencing

Which benefit of the REST API when compared to other well-known interface methods should be presented to a customer to correctly position HPE OneView?

A. REST API offers integrated JavaScript Object Notation (JSON) translation

B. No state change message bus is needed to communication with HPE OneView

C. REST API has lighter bandwidth requirements

D. The code is compatible with all Simple Object Access Protocol (SOAP) scripts

You are working on a multi-site, high availability proposal and are recommending that the customer order two HPE 3PAR StoreServ 8000 systems.

In addition to the two arrays, which additional business value option can you add to the proposal to the CIO?

A. HPE Rebalance Service to balance workload across sites

B. HPE 3PAR SW Implementation service and transfer of knowledge

C. data protection strategy

D. service and phone home support

A customer has almost reached the maximum number of domain IDs in a B-series, Fibre Channel SAN fabric. The company has also recently acquired another company and needs to integrate their C-series Fibre Channel SAN to be able to share the SAN infrastructure.

Which feature should you enable on the C-series, Fibre Channel edge switches to meet these requirements?

A. NPV mode

B. FSPF routing

C. hard zoning

D. soft zoning

What must be done before demonstrating Recovery Manger Central Express Protect?

A. The storage array must be configured for file and block data

B. The StoreOnce system must be set up with a fileshare

C. A StoreOnce replication license must be activated

D. A StoreOnce Catalyst license must be activated

Which object is the unit of failover for HPE 3PAR StoreServ File Persona?

A. File Provisioning Group

B. File Share

C. File Store

D. Virtual File Server

When comparing competitor solutions with your HPE 3PAR StoreServ solution design, which features should you compare?

A. technology, strengths threats

B. mesh architecture, ASIC, manageability

C. cost, complexity, openness

D. fixed cache, services cost

Which requirements must be considered when designing and sizing an HPE 3PAR StoreServ environment for periodic asynchronous replication?

A. Size only the source array to account for the IOPS resulting from snapshot created by Remote Copy.

B. Size both arrays to account for the IOPS resulting from snapshots created by Remote Copy.

C. Use a CPG with SAS drives for Remote Copy snapshots.

D. Size only the target array to account for IOPS resulting from snapshots created by Remote Copy.

E. Use a CPG with nearline drives for Remote Copy snapshots.

You are designing a solution involving HPE 3PAR storage for a customer. The customer's business is experiencing significant growth, which requires them to invest in a highly- available storage solution. The customer has already invested in two separate data centers, but cannot initially afford to purchase two systems. The solution must be capable of providing complete local hardware redundancy. In the near future, the solution will be expanded to be geographically independent, and storage systems will be located in both data centers.

Which HPE 3PAR Storeserv storage system feature could be an essential advantage to this customer's business case?

A. All current HPE 3PAIR storage system models can replicate data with each other and provide transparent failover of access to data between data centers.

B. Only HPE 3PAR 8000 storage system models can replicate data with each other and provide transparent failover of access to data, independent of the number of controller nodes per storage systems.

C. All HPE 3PAR storage system models with an identical number of controller nodes can replicate data with each other and provide transparent failover of access to data between data centers.

D. Only current HPE 3PAR 8000 and 2000 storage system models can replicate data with each other and provide transparent failover of access to data when the number of controller is identical

You are designing a Fibre Channel storage solution for a customer who is currently attaching all hosts through the Ethernet and the TCP/IP protocol.

What is an advantage of choosing Fibre Channel over TCP/IP?

A. Less costly networking hardware

B. Support for greater distances

C. Less overhead

D. More robust error correction

Which information should be collected and analyzed when discovering customer expectations for replication performance? (Select two.)

A. rate of data change

B. bandwidth

C. type of data

D. latency

E. frequency of copies

When designing an HPE StoreOnce POC with Catalyst using Symantec NetBackup, you need to know which products require licenses.

Match each product to its licensing requirements

Select and Place: